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cpp_cppyy.h
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1#ifndef CPYCPPYY_CPPYY_H
2#define CPYCPPYY_CPPYY_H
3
4// Standard
5#include <set>
6#include <string>
7#include <vector>
8#include <stddef.h>
9#include <stdint.h>
10
11
12// ROOT types
13typedef long long Long64_t;
14typedef unsigned long long ULong64_t;
15typedef long double LongDouble_t;
16
17namespace Cppyy {
18 typedef size_t TCppScope_t;
20 typedef void* TCppEnum_t;
21 typedef void* TCppObject_t;
22 typedef intptr_t TCppMethod_t;
23
24 typedef size_t TCppIndex_t;
25 typedef void* TCppFuncAddr_t;
26
27// direct interpreter access -------------------------------------------------
29 bool Compile(const std::string& code);
30
31// name to opaque C++ scope representation -----------------------------------
33 std::string ResolveName(const std::string& cppitem_name);
35 std::string ResolveEnum(const std::string& enum_type);
37 TCppScope_t GetScope(const std::string& scope_name);
41 size_t SizeOf(TCppType_t klass);
43 size_t SizeOf(const std::string& type_name);
44
46 bool IsBuiltin(const std::string& type_name);
48 bool IsComplete(const std::string& type_name);
49
51 TCppScope_t gGlobalScope; // for fast access
52
53// memory management ---------------------------------------------------------
62
63// method/function dispatching -----------------------------------------------
65 void CallV(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
67 unsigned char CallB(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
69 char CallC(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
71 short CallH(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
73 int CallI(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
75 long CallL(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
77 Long64_t CallLL(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
79 float CallF(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
81 double CallD(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
83 LongDouble_t CallLD(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
85 void* CallR(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args);
87 char* CallS(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args, size_t* length);
89 TCppObject_t CallConstructor(TCppMethod_t method, TCppType_t type, size_t nargs, void* args);
93 TCppObject_t CallO(TCppMethod_t method, TCppObject_t self, size_t nargs, void* args, TCppType_t result_type);
94
96 TCppFuncAddr_t GetFunctionAddress(TCppMethod_t method, bool check_enabled=true);
97
98// handling of function argument buffer --------------------------------------
100 void* AllocateFunctionArgs(size_t nargs);
102 void DeallocateFunctionArgs(void* args);
104 size_t GetFunctionArgSizeof();
107
108// scope reflection information ----------------------------------------------
110 bool IsNamespace(TCppScope_t scope);
112 bool IsTemplate(const std::string& template_name);
116 bool IsEnum(const std::string& type_name);
117
119 void GetAllCppNames(TCppScope_t scope, std::set<std::string>& cppnames);
120
121// namespace reflection information ------------------------------------------
123 std::vector<TCppScope_t> GetUsingNamespaces(TCppScope_t);
124
125// class reflection information ----------------------------------------------
127 std::string GetFinalName(TCppType_t type);
137 std::string GetBaseName(TCppType_t type, TCppIndex_t ibase);
139 bool IsSubtype(TCppType_t derived, TCppType_t base);
143 bool GetSmartPtrInfo(const std::string&, TCppType_t* raw, TCppMethod_t* deref);
145 void AddSmartPtrType(const std::string&);
146
147// calculate offsets between declared and actual type, up-cast: direction > 0; down-cast: direction < 0
149 ptrdiff_t GetBaseOffset(
150 TCppType_t derived, TCppType_t base, TCppObject_t address, int direction, bool rerror = false);
151
152// method/function reflection information ------------------------------------
156 std::vector<TCppIndex_t> GetMethodIndicesFromName(TCppScope_t scope, const std::string& name);
157
160
162 std::string GetMethodName(TCppMethod_t);
164 std::string GetMethodFullName(TCppMethod_t);
174 std::string GetMethodArgName(TCppMethod_t, TCppIndex_t iarg);
176 std::string GetMethodArgType(TCppMethod_t, TCppIndex_t iarg);
180 std::string GetMethodSignature(TCppMethod_t, bool show_formalargs, TCppIndex_t maxargs = (TCppIndex_t)-1);
182 std::string GetMethodPrototype(TCppScope_t scope, TCppMethod_t, bool show_formalargs);
185
189 std::string GetTemplatedMethodName(TCppScope_t scope, TCppIndex_t imeth);
193 bool ExistsMethodTemplate(TCppScope_t scope, const std::string& name);
195 bool IsMethodTemplate(TCppScope_t scope, TCppIndex_t imeth);
198 TCppScope_t scope, const std::string& name, const std::string& proto);
199
202 TCppType_t scope, const std::string& lc, const std::string& rc, const std::string& op);
203
204// method properties ---------------------------------------------------------
206 bool IsPublicMethod(TCppMethod_t method);
208 bool IsProtectedMethod(TCppMethod_t method);
210 bool IsConstructor(TCppMethod_t method);
212 bool IsDestructor(TCppMethod_t method);
214 bool IsStaticMethod(TCppMethod_t method);
215
216// data member reflection information ----------------------------------------
220 std::string GetDatamemberName(TCppScope_t scope, TCppIndex_t idata);
222 std::string GetDatamemberType(TCppScope_t scope, TCppIndex_t idata);
224 intptr_t GetDatamemberOffset(TCppScope_t scope, TCppIndex_t idata);
226 TCppIndex_t GetDatamemberIndex(TCppScope_t scope, const std::string& name);
227
228// data member properties ----------------------------------------------------
230 bool IsPublicData(TCppScope_t scope, TCppIndex_t idata);
232 bool IsProtectedData(TCppScope_t scope, TCppIndex_t idata);
234 bool IsStaticData(TCppScope_t scope, TCppIndex_t idata);
236 bool IsConstData(TCppScope_t scope, TCppIndex_t idata);
238 bool IsEnumData(TCppScope_t scope, TCppIndex_t idata);
240 int GetDimensionSize(TCppScope_t scope, TCppIndex_t idata, int dimension);
241
242// enum properties -----------------------------------------------------------
244 TCppEnum_t GetEnum(TCppScope_t scope, const std::string& enum_name);
248 std::string GetEnumDataName(TCppEnum_t, TCppIndex_t idata);
250 long long GetEnumDataValue(TCppEnum_t, TCppIndex_t idata);
251
252} // namespace Cppyy
253
254#endif // !CPYCPPYY_CPPYY_H
long double LongDouble_t
Definition: RtypesCore.h:61
long long Long64_t
Definition: RtypesCore.h:80
char name[80]
Definition: TGX11.cxx:110
int type
Definition: TGX11.cxx:121
const char * proto
Definition: civetweb.c:16604
long double LongDouble_t
Definition: cpp_cppyy.h:15
long long Long64_t
Definition: cpp_cppyy.h:13
unsigned long long ULong64_t
Definition: cpp_cppyy.h:14
RPY_EXPORTED short CallH(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
size_t TCppIndex_t
Definition: cpp_cppyy.h:24
RPY_EXPORTED std::vector< TCppIndex_t > GetMethodIndicesFromName(TCppScope_t scope, const std::string &name)
RPY_EXPORTED bool Compile(const std::string &code)
RPY_EXPORTED TCppObject_t Allocate(TCppType_t type)
RPY_EXPORTED TCppType_t GetActualClass(TCppType_t klass, TCppObject_t obj)
RPY_EXPORTED TCppIndex_t GetNumEnumData(TCppEnum_t)
RPY_EXPORTED ptrdiff_t GetBaseOffset(TCppType_t derived, TCppType_t base, TCppObject_t address, int direction, bool rerror=false)
intptr_t TCppMethod_t
Definition: cpp_cppyy.h:22
RPY_EXPORTED std::string GetMethodArgDefault(TCppMethod_t, TCppIndex_t iarg)
RPY_EXPORTED void AddSmartPtrType(const std::string &)
RPY_EXPORTED bool IsBuiltin(const std::string &type_name)
RPY_EXPORTED bool GetSmartPtrInfo(const std::string &, TCppType_t *raw, TCppMethod_t *deref)
RPY_EXPORTED size_t GetFunctionArgTypeoffset()
RPY_EXPORTED void * AllocateFunctionArgs(size_t nargs)
RPY_EXPORTED bool IsProtectedMethod(TCppMethod_t method)
RPY_EXPORTED std::string GetMethodSignature(TCppMethod_t, bool show_formalargs, TCppIndex_t maxargs=(TCppIndex_t) -1)
RPY_EXPORTED std::string GetMethodPrototype(TCppScope_t scope, TCppMethod_t, bool show_formalargs)
RPY_EXPORTED unsigned char CallB(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED std::string GetTemplatedMethodName(TCppScope_t scope, TCppIndex_t imeth)
RPY_EXPORTED std::vector< TCppScope_t > GetUsingNamespaces(TCppScope_t)
RPY_EXPORTED TCppIndex_t GetGlobalOperator(TCppType_t scope, const std::string &lc, const std::string &rc, const std::string &op)
void * TCppObject_t
Definition: cpp_cppyy.h:21
RPY_EXPORTED Long64_t CallLL(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED bool IsPublicData(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED bool HasComplexHierarchy(TCppType_t type)
RPY_EXPORTED TCppObject_t Construct(TCppType_t type)
RPY_EXPORTED std::string GetEnumDataName(TCppEnum_t, TCppIndex_t idata)
RPY_EXPORTED int GetDimensionSize(TCppScope_t scope, TCppIndex_t idata, int dimension)
RPY_EXPORTED float CallF(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED intptr_t GetDatamemberOffset(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED bool IsTemplate(const std::string &template_name)
TCppScope_t TCppType_t
Definition: cpp_cppyy.h:19
RPY_EXPORTED bool IsComplete(const std::string &type_name)
RPY_EXPORTED bool IsProtectedData(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED bool IsEnum(const std::string &type_name)
RPY_EXPORTED long CallL(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED void * CallR(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED std::string GetMethodMangledName(TCppMethod_t)
RPY_EXPORTED std::string GetDatamemberName(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED bool IsEnumData(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED bool IsMethodTemplate(TCppScope_t scope, TCppIndex_t imeth)
RPY_EXPORTED TCppIndex_t GetNumTemplatedMethods(TCppScope_t scope)
RPY_EXPORTED size_t GetFunctionArgSizeof()
void * TCppEnum_t
Definition: cpp_cppyy.h:20
RPY_EXPORTED bool IsConstructor(TCppMethod_t method)
RPY_EXPORTED TCppIndex_t GetDatamemberIndex(TCppScope_t scope, const std::string &name)
RPY_EXPORTED bool IsDestructor(TCppMethod_t method)
RPY_EXPORTED void CallDestructor(TCppType_t type, TCppObject_t self)
RPY_EXPORTED bool IsStaticData(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED TCppMethod_t GetMethodTemplate(TCppScope_t scope, const std::string &name, const std::string &proto)
RPY_EXPORTED TCppMethod_t GetMethod(TCppScope_t scope, TCppIndex_t imeth)
RPY_EXPORTED std::string GetFinalName(TCppType_t type)
RPY_EXPORTED bool IsPublicMethod(TCppMethod_t method)
RPY_EXPORTED void CallV(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED char * CallS(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args, size_t *length)
RPY_EXPORTED TCppIndex_t GetMethodReqArgs(TCppMethod_t)
RPY_EXPORTED bool IsStaticMethod(TCppMethod_t method)
RPY_EXPORTED std::string GetMethodName(TCppMethod_t)
RPY_EXPORTED long long GetEnumDataValue(TCppEnum_t, TCppIndex_t idata)
RPY_EXPORTED bool IsConstData(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED TCppIndex_t GetNumBases(TCppType_t type)
RPY_EXPORTED bool IsTemplatedConstructor(TCppScope_t scope, TCppIndex_t imeth)
RPY_EXPORTED TCppObject_t CallO(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args, TCppType_t result_type)
RPY_EXPORTED char CallC(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED std::string GetMethodArgName(TCppMethod_t, TCppIndex_t iarg)
RPY_EXPORTED double CallD(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED bool IsSubtype(TCppType_t derived, TCppType_t base)
RPY_EXPORTED bool IsConstMethod(TCppMethod_t)
size_t TCppScope_t
Definition: cpp_cppyy.h:18
RPY_EXPORTED LongDouble_t CallLD(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED std::string GetMethodFullName(TCppMethod_t)
RPY_EXPORTED std::string ResolveEnum(const std::string &enum_type)
RPY_EXPORTED std::string ResolveName(const std::string &cppitem_name)
RPY_EXPORTED TCppFuncAddr_t GetFunctionAddress(TCppMethod_t method, bool check_enabled=true)
RPY_EXPORTED TCppObject_t CallConstructor(TCppMethod_t method, TCppType_t type, size_t nargs, void *args)
RPY_EXPORTED size_t SizeOf(TCppType_t klass)
RPY_EXPORTED std::string GetBaseName(TCppType_t type, TCppIndex_t ibase)
RPY_EXPORTED TCppIndex_t GetMethodNumArgs(TCppMethod_t)
RPY_EXPORTED std::string GetScopedFinalName(TCppType_t type)
RPY_EXPORTED bool IsNamespace(TCppScope_t scope)
RPY_EXPORTED void GetAllCppNames(TCppScope_t scope, std::set< std::string > &cppnames)
RPY_EXPORTED TCppIndex_t GetNumDatamembers(TCppScope_t scope)
RPY_EXPORTED bool IsSmartPtr(TCppType_t type)
RPY_EXPORTED TCppScope_t GetScope(const std::string &scope_name)
RPY_EXPORTED std::string GetDatamemberType(TCppScope_t scope, TCppIndex_t idata)
RPY_EXPORTED void Destruct(TCppType_t type, TCppObject_t instance)
RPY_EXPORTED std::string GetMethodResultType(TCppMethod_t)
RPY_EXPORTED bool HasVirtualDestructor(TCppType_t type)
RPY_EXPORTED bool ExistsMethodTemplate(TCppScope_t scope, const std::string &name)
RPY_EXPORTED TCppScope_t gGlobalScope
Definition: cpp_cppyy.h:51
void * TCppFuncAddr_t
Definition: cpp_cppyy.h:25
RPY_EXPORTED std::string GetMethodArgType(TCppMethod_t, TCppIndex_t iarg)
RPY_EXPORTED void DeallocateFunctionArgs(void *args)
RPY_EXPORTED int CallI(TCppMethod_t method, TCppObject_t self, size_t nargs, void *args)
RPY_EXPORTED TCppIndex_t GetNumMethods(TCppScope_t scope)
RPY_EXPORTED void Deallocate(TCppType_t type, TCppObject_t instance)
RPY_EXPORTED TCppEnum_t GetEnum(TCppScope_t scope, const std::string &enum_name)
RPY_EXPORTED bool IsAbstract(TCppType_t type)
static Roo_reg_AGKInteg1D instance
#define RPY_EXPORTED
Definition: precommondefs.h:67